2-acetyl-1-pyrroline

Full Material List
1-(3,4-dihydro-2H-pyrrol-5-yl)ethanone

Identifiers

FEMA 4249
CAS 85213-22-5
EINECS N/A
Synonyms
  • 1-(3,4- dihydro-2H-pyrrol-5-yl)ethanone
  • 1-(4,5- dihydro-3H-pyrrol-2-yl)ethanone
  • ethanone, 1-(3,4-dihydro-2H-pyrrol-5-yl)-
  • ketone, methyl 1-pyrrolin-2-yl
JECFA Food Flavoring 2-acetyl-1-pyrroline1604
JECFA Food Additive N/A
DG SANTE Food Flavourings 14.080 2-acetyl-1-pyrroline
DG SANTE Food Contact Materials N/A
FDA UNII
CoE Number 1408
XlogP3-AA N/A
Molecular Weight 111.14393
Molecular Formula C6 H9 N O

Organoleptic

Organoleptic Notes
  • 1. Odor Type: popcorn popcorn toasted grain malty
  • Odor Description:at 1.00 % in propylene glycol. popcorn toasted grain malty
  • Odor and/or flavor descriptions from others (if found).
Odor popcorn
popcorn, toasted, grain, malty,
Flavor N/A

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Properties

Food Chemicals Codex Listed No
Appearance colorless to yellow solid (est)
Assay 95.00 to 100.00
Specific Gravity N/A
Lbs/Gal (est) N/A
Refractive Index N/A
Melting Point 19.00 °C. @ 760.00 mm Hg
Boiling Point 182.00 to 183.00 °C. @ 760.00 mm Hg
Flash Point 151.00 °F. TCC ( 66.11 °C. )
Acid Value N/A
Vapor Pressure 0.793000 mmHg @ 25.00 °C. (est)
Vapor Density N/A
logP (o/w) -0.019 (est)
Soluble In
  • alcohol
  • water
  • water, 4103 mg/L @ 25 °C (est)
Occurrence
  • bread wheat bread
  • ham
  • hazelnut
  • rice black rice cooked
  • rice cooked rice